Idayatun, S.Z. and Setiawati, E. 2022. Peningkatan Motivasi dan Hasil Belajar IPS melalui Model Group Investigation di Kelas IV Sekolah Dasar. Proceedings Series on Social Sciences & Humanities. 3, (Jun. 2022), 374–379. DOI:https://doi.org/10.30595/pssh.v3i.405.